| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.532 | N/A |
| 2 | 1 | 21.339 | 21/7:08.312 |
| 3 | 1 | 21.370 | 21/7:08.622 |
| 4 | 1 | 20.069 | 21/7:00.052 |
| 5 | 1 | 20.688 | 22/7:19.728 |
| 6 | 1 | 21.085 | 22/7:20.646 |
| 7 | 1 | 20.096 | 22/7:17.796 |
| 8 | 2 | 25.560 | 21/7:10.694 |
| 9 | 2 | 21.352 | 21/7:10.429 |
| 10 | 2 | 19.646 | 21/7:06.432 |
| 11 | 2 | 20.593 | 21/7:05.128 |
| 12 | 2 | 19.616 | 21/7:02.284 |
| 13 | 1 | 20.571 | 21/7:01.507 |
| 14 | 1 | 19.599 | 22/7:20.244 |
| 15 | 1 | 20.043 | 22/7:18.972 |
| 16 | 1 | 19.903 | 22/7:17.674 |
| 17 | 1 | 20.005 | 22/7:16.671 |
| 18 | 1 | 19.917 | 22/7:15.678 |
| 19 | 1 | 22.314 | 22/7:17.592 |
| 20 | 1 | 19.851 | 22/7:16.582 |
| 21 | 1 | 22.555 | 22/7:18.512 |
| 22 | 1 | 23.039 | 22/7:20.743 |